|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* This file is part of GameQ. |
|
4
|
|
|
* |
|
5
|
|
|
* GameQ is free software; you can redistribute it and/or modify |
|
6
|
|
|
* it under the terms of the GNU Lesser General Public License as published by |
|
7
|
|
|
* the Free Software Foundation; either version 3 of the License, or |
|
8
|
|
|
* (at your option) any later version. |
|
9
|
|
|
* |
|
10
|
|
|
* GameQ is distributed in the hope that it will be useful, |
|
11
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
12
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
13
|
|
|
* GNU Lesser General Public License for more details. |
|
14
|
|
|
* |
|
15
|
|
|
* You should have received a copy of the GNU Lesser General Public License |
|
16
|
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>. |
|
17
|
|
|
*/ |
|
18
|
|
|
|
|
19
|
|
|
namespace GameQ\Query; |
|
20
|
|
|
|
|
21
|
|
|
/** |
|
22
|
|
|
* Core for the query mechanisms |
|
23
|
|
|
* |
|
24
|
|
|
* @author Austin Bischoff <[email protected]> |
|
25
|
|
|
*/ |
|
26
|
|
|
abstract class Core |
|
27
|
|
|
{ |
|
28
|
|
|
/** |
|
29
|
|
|
* The socket used by this resource |
|
30
|
|
|
* |
|
31
|
|
|
* @var null|resource |
|
32
|
|
|
*/ |
|
33
|
|
|
public $socket = null; |
|
34
|
|
|
|
|
35
|
|
|
/** |
|
36
|
|
|
* The transport type (udp, tcp, etc...) |
|
37
|
|
|
* See http://php.net/manual/en/transports.php for the supported list |
|
38
|
|
|
* |
|
39
|
|
|
* @var string |
|
40
|
|
|
*/ |
|
41
|
|
|
protected $transport = null; |
|
42
|
|
|
|
|
43
|
|
|
/** |
|
44
|
|
|
* Connection IP address |
|
45
|
|
|
* |
|
46
|
|
|
* @var string |
|
47
|
|
|
*/ |
|
48
|
|
|
protected $ip = null; |
|
49
|
|
|
|
|
50
|
|
|
/** |
|
51
|
|
|
* Connection port |
|
52
|
|
|
* |
|
53
|
|
|
* @var int |
|
54
|
|
|
*/ |
|
55
|
|
|
protected $port = null; |
|
56
|
|
|
|
|
57
|
|
|
/** |
|
58
|
|
|
* The time in seconds to wait before timing out while connecting to the socket |
|
59
|
|
|
* |
|
60
|
|
|
* @var int |
|
61
|
|
|
*/ |
|
62
|
|
|
protected $timeout = 3; // Seconds |
|
63
|
|
|
|
|
64
|
|
|
/** |
|
65
|
|
|
* Socket is blocking? |
|
66
|
|
|
* |
|
67
|
|
|
* @var bool |
|
68
|
|
|
*/ |
|
69
|
|
|
protected $blocking = false; |
|
70
|
|
|
|
|
71
|
|
|
/** |
|
72
|
|
|
* Called when the class is cloned |
|
73
|
|
|
*/ |
|
74
|
36 |
|
public function __clone() |
|
75
|
|
|
{ |
|
76
|
|
|
// Reset the properties for this class when cloned |
|
77
|
36 |
|
$this->reset(); |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
/** |
|
81
|
|
|
* Set the connection information for the socket |
|
82
|
|
|
* |
|
83
|
|
|
* @param string $transport |
|
84
|
|
|
* @param string $ip |
|
85
|
|
|
* @param int $port |
|
86
|
|
|
* @param int $timeout seconds |
|
87
|
|
|
* @param bool $blocking |
|
88
|
|
|
*/ |
|
89
|
36 |
|
public function set($transport, $ip, $port, $timeout = 3, $blocking = false) |
|
90
|
|
|
{ |
|
91
|
36 |
|
$this->transport = $transport; |
|
92
|
|
|
|
|
93
|
36 |
|
$this->ip = $ip; |
|
94
|
|
|
|
|
95
|
36 |
|
$this->port = $port; |
|
96
|
|
|
|
|
97
|
36 |
|
$this->timeout = $timeout; |
|
98
|
|
|
|
|
99
|
36 |
|
$this->blocking = $blocking; |
|
100
|
|
|
} |
|
101
|
|
|
|
|
102
|
|
|
/** |
|
103
|
|
|
* Reset this instance's properties |
|
104
|
|
|
*/ |
|
105
|
36 |
|
public function reset() |
|
106
|
|
|
{ |
|
107
|
36 |
|
$this->transport = null; |
|
108
|
|
|
|
|
109
|
36 |
|
$this->ip = null; |
|
110
|
|
|
|
|
111
|
36 |
|
$this->port = null; |
|
112
|
|
|
|
|
113
|
36 |
|
$this->timeout = 3; |
|
114
|
|
|
|
|
115
|
36 |
|
$this->blocking = false; |
|
116
|
|
|
} |
|
117
|
|
|
|
|
118
|
6 |
|
public function getTransport() |
|
119
|
|
|
{ |
|
120
|
6 |
|
return $this->transport; |
|
121
|
|
|
} |
|
122
|
|
|
|
|
123
|
6 |
|
public function getIp() |
|
124
|
|
|
{ |
|
125
|
6 |
|
return $this->ip; |
|
126
|
|
|
} |
|
127
|
|
|
|
|
128
|
6 |
|
public function getPort() |
|
129
|
|
|
{ |
|
130
|
6 |
|
return $this->port; |
|
131
|
|
|
} |
|
132
|
|
|
|
|
133
|
6 |
|
public function getTimeout() |
|
134
|
|
|
{ |
|
135
|
6 |
|
return $this->timeout; |
|
136
|
|
|
} |
|
137
|
|
|
|
|
138
|
6 |
|
public function getBlocking() |
|
139
|
|
|
{ |
|
140
|
6 |
|
return $this->blocking; |
|
141
|
|
|
} |
|
142
|
|
|
|
|
143
|
|
|
/** |
|
144
|
|
|
* Create a new socket |
|
145
|
|
|
* |
|
146
|
|
|
* @return void |
|
147
|
|
|
*/ |
|
148
|
|
|
abstract protected function create(); |
|
149
|
|
|
|
|
150
|
|
|
/** |
|
151
|
|
|
* Get the socket |
|
152
|
|
|
* |
|
153
|
|
|
* @return mixed |
|
154
|
|
|
*/ |
|
155
|
|
|
abstract public function get(); |
|
156
|
|
|
|
|
157
|
|
|
/** |
|
158
|
|
|
* Write data to the socket |
|
159
|
|
|
* |
|
160
|
|
|
* @param string $data |
|
161
|
|
|
* |
|
162
|
|
|
* @return int The number of bytes written |
|
163
|
|
|
*/ |
|
164
|
|
|
abstract public function write($data); |
|
165
|
|
|
|
|
166
|
|
|
/** |
|
167
|
|
|
* Close the socket |
|
168
|
|
|
* |
|
169
|
|
|
* @return void |
|
170
|
|
|
*/ |
|
171
|
|
|
abstract public function close(); |
|
172
|
|
|
|
|
173
|
|
|
/** |
|
174
|
|
|
* Read the responses from the socket(s) |
|
175
|
|
|
* |
|
176
|
|
|
* @SuppressWarnings(PHPMD.UnusedFormalParameter) |
|
177
|
|
|
* |
|
178
|
|
|
* @param array $sockets |
|
179
|
|
|
* @param int $timeout |
|
180
|
|
|
* @param int $stream_timeout |
|
181
|
|
|
* |
|
182
|
|
|
* @return array |
|
183
|
|
|
*/ |
|
184
|
|
|
abstract public function getResponses(array $sockets, $timeout, $stream_timeout); |
|
185
|
|
|
} |
|
186
|
|
|
|
Austinb /
GameQ
